Elegant concert hall, curved wooden walls, plush crimson seats, polished marble floors, grand chandeliers, dramatic stage lighting, ornate balconies, acoustic panels, sound-absorbing materials, diffused ceiling speakers, precise sound reflection, optimal reverberation time, intimate performance spaces, natural wood accents, luxurious velvet drapes, subtle ambient glow, warm spotlighting, 1/1 composition, shallow depth of field, realistic textures, soft focus background.